3 papers
cs.IT2025
Massive MIMO-NOMA Systems Secrecy in the Presence of Active Eavesdroppers
Marziyeh Soltani, Mahtab Mirmohseni, Panos Papadimitratos
Non-orthogonal multiple access (NOMA) and massive multiple-input multiple-output (MIMO) systems are highly efficient. Massive MIMO systems are inherently resistant to passive attac…
cs.CR2025
Probabilistic detection of GNSS spoofing using opportunistic information
Wenjie Liu, Panos Papadimitratos
Global Navigation Satellite Systems (GNSS) are integrated into many devices. However, civilian GNSS signals are usually not cryptographically protected. This makes attacks that for…
cs.CR2024
Secure Link State Routing for Mobile Ad Hoc Networks
Panagiotis Papadimitratos, Zygmunt J. Haas
The secure operation of the routing protocol is one of the major challenges to be met for the proliferation of the Mobile Ad hoc Networking (MANET) paradigm. Nevertheless, security…